Massachusetts Attorney General Andrea Campbell has the power to do it – provided she has the will. He wouldn’t talk at them; he would talk to them and listen to what they had to say. Air pollution from coal-fired power plants has a heavy human cost in lung and heart disease, premature mortality, and health-care premiums. Air pollution remains a concern in Massachusetts, and wind turbines help to address that issue. In addition, coal-fired power plants are more costly than other available sources of energy, such as the solar energy he dismisses.